Femoral Intramedullary Nail System
Designed for shaft and subtrochanteric fractures, offering dynamic and static interlocking options, anatomical anteroposterior curvature, and radiolucent carbon fiber targeting instruments.
Surgical Solutions Portfolio
Comprehensive Proximal Femoral & Pelvic Trauma Management
Engineered by Orthovana Medical Co., Ltd to meet the rigorous demands of trauma surgeons and medical device procurement teams worldwide.
Orthovana Medical Co., Ltd manufactures a complete portfolio of hip and pelvic fixation systems developed specifically to address complex biomechanical challenges in proximal femoral and pelvic ring reconstruction. Our solutions combine anatomically contoured profiles, high-strength medical-grade titanium alloy (Ti-6Al-4V ELI per ASTM F136), and precision-matched radiolucent instrumentation to optimize operative predictability and long-term fracture stability.
Whether treating intracapsular femoral neck fractures, unstable osteoporotic intertrochanteric fractures, or high-energy pelvic acetabular disruptions, our integrated systems provide robust mechanical purchase while minimizing soft tissue irritation and surgical duration.
PFNA & Gamma Nailing Systems
Advanced intramedullary fixation for intertrochanteric fractures. Features a 10.4mm helical blade for bone compaction in osteoporotic bone or a 10.6mm threaded lag screw with anti-rotation set screw control.
PFIA Anti-Rotation Nail System
Utilizes a divergent dual lag screw configuration (10.6mm primary and 7.0mm anti-rotation screw) establishing a stable triangular mechanical structure that prevents Z-effect screw migration.
Femoral Neck System (FNS)
A modern alternative to conventional cannulated screws for intracapsular fractures, featuring a 10mm sliding bolt and 6.4mm AR screw within a compact 130° lateral cortex plate barrel.
Cannulated Screw System (3.5mm – 7.3mm)
Self-drilling and self-tapping titanium cannulated compression screws with reverse-cutting flutes, ideal for femoral neck, acetabular, and pelvic ring disruption stabilization.
Headless Cannulated Compression Screws
Variable pitch thread geometry provides interfragmentary compression without prominent screw heads, preserving articular cartilage in acetabular and peri-articular fixation.
Manufacturing & Material Standards
Technical Specifications & System Compatibility
Manufactured under strict ISO 13485 quality controls with 100% lot-level raw material traceability and 5-axis CNC machining accuracy.
| System Name | Primary Material | Implant Sizes / Diameters | Key Clinical Indication |
|---|---|---|---|
| Femoral IM Nail | Ti-6Al-4V ELI (ASTM F136) | Diameter: 9.0mm - 12.0mm Length: 320mm - 420mm | Femoral shaft & subtrochanteric fractures |
| PFNA / Gamma Nail | Ti-6Al-4V ELI (ASTM F136) | Short: 170mm / 240mm Long: 320mm - 420mm (L/R) | Intertrochanteric & pertrochanteric fractures |
| PFIA Dual Screw Nail | Ti-6Al-4V ELI (ASTM F136) | Main Nail: 9.0mm - 11.0mm Lag Screws: 10.6mm + 7.0mm | Unstable intertrochanteric fractures (anti-Z effect) |
| Femoral Neck System (FNS) | Ti-6Al-4V ELI & Radiolucent Jig | Plate Barrel: 130° angle Bolt: 10.0mm (75mm-130mm) | Intracapsular femoral neck fractures |
| Cannulated Screws | Medical Titanium (ASTM F136 / F67) | Diameters: 3.5mm, 4.5mm, 6.5mm, 7.3mm Partial & Full Thread | Femoral neck, acetabulum & pelvic ring fixation |
Clinical Expertise & Quality Control
Biomechanical Engineering Built for Clinical Excellence
Why international distributors and hospital procurement departments partner with Orthovana Medical Co., Ltd for orthopedic trauma implants.
Medical-Grade Titanium Alloy & MRI Conditional Safety
All structural components are precision-machined from implant-grade Ti-6Al-4V ELI titanium (ASTM F136), providing an optimized modulus of elasticity closer to human cortical bone. This reduces stress shielding, promotes callus formation, and guarantees full MRI conditional safety for post-operative evaluation.
ASTM F136 TitaniumISO 13485 CertifiedRadiolucent TargetingColor-Anodized
Anti-Rotation & Anti-Cut-Out Design
PFNA helical blades compact cancellous bone rather than removing it, significantly increasing resistance to superior cut-out in compromised osteoporotic femoral heads.
Complete Sterilization & Instrument Sets
Implants ship with ergonomically arranged, color-coded stainless steel and aluminum instrument trays, reamers, and carbon fiber targeting guides ready for operating theatre deployment.
Regulatory & Tender Documentation
Full lot traceability, certificate of analysis (CoA), raw material heat numbers, IFUs, and compliance documentation packs provided for international product registration and tender submissions.
OEM & Custom Manufacturing Options
Evaluated on a project basis for qualified healthcare distributors, including specialized laser etching, customized tray configurations, and private label packaging.
Clinical & Commercial FAQ
Frequently Asked Questions for Medical Buyers
Essential technical and commercial details regarding Orthovana Medical hip and pelvic fixation systems. For technical dossiers, email [email protected].
What materials are used in Orthovana Medical hip and pelvic implants?
All Orthovana Medical hip and pelvic implant systems are manufactured from medical-grade titanium alloy (Ti-6Al-4V ELI per ASTM F136). Titanium offers superior biocompatibility, excellent fatigue strength, and MRI compatibility. Select instrumentation components utilize radiolucent carbon fiber materials to ensure optimal visualization under fluoroscopic C-arm guidance.
Are left and right-sided implant options available?
Yes. The Femoral Intramedullary Nail System, PFNA/Gamma Nailing System, PFIA System, and long nail variants are available in distinct anatomical left and right configurations. The FNS and cannulated screw systems utilize universal designs applicable to either side.
What imaging compatibility do these systems offer?
All titanium implants are MRI conditional. Carbon fiber targeting jigs available with our intramedullary nail systems provide complete radiolucency during intraoperative fluoroscopy, minimizing artifact interference and improving visualization of fracture reduction and screw placement.
What differentiates the PFNA blade from the Gamma lag screw?
The PFNA helical blade (10.4mm diameter) is inserted through impaction, compacting cancellous bone to enhance purchase in osteoporotic femoral heads while mechanically resisting rotation. The Gamma lag screw (10.6mm diameter) utilizes traditional deep threading with supplemental set screw fixation to control rotation. Both options integrate seamlessly with Orthovana Medical nail platforms.
How does the PFIA system prevent Z-effect and femoral head rotation?
The PFIA system employs an integrated dual lag screw configuration (10.6mm primary lag screw and 7.0mm anti-rotation screw) placed at divergent trajectories. This construct establishes a stable triangular mechanical structure that prevents femoral head rotation and eliminates differential screw migration (Z-effect).
What compression mechanism does the FNS system utilize?
The FNS system achieves controlled sliding compression through the bolt-plate interface. The 10mm bolt slides within the 130° angled plate barrel, permitting dynamic fracture impaction during weight bearing while the 6.4mm anti-rotation screw maintains rotational control. Modular end caps (0, 5, 10, 15mm extension) accommodate lateral cortical anatomy.
Partner with Orthovana Medical for High-Performance Hip & Pelvic Implants
Connect with our export engineering team to request full product catalogues, surgical technique guides, and competitive distributor pricing. Reach us directly at [email protected].